It took 16 years and five spacecraft designs to get a mission to Pluto. The Planetary Society was there through it all, always striving to help NASA push back our solar system's frontier.
New Horizons is a Triumph for Space Advocates
And Europa will be the same
New Horizons—what will be NASA’s greatest success of 2015—was cancelled multiple times in its early life, and many times before that in its previous incarnations. A mission to Pluto was not inevitable, despite the overwhelming scientific and public excitement.
Last week, the European Space Agency released the first set of images from Rosetta's navigational camera, or NavCam, from the phase of the mission that followed the Philae landing. That makes more than 3500 NavCam images that have been released from the comet phase of the mission.
The New Horizons digital time capsule is opened, with the New Horizons Pluto flyby only one week away, showing images from Earth 2006 – the year New Horizons launched. Fifty images and captions from people in 17 countries were selected to be in the time capsule to reflect things expected to change by 2015.
Ian Regan shares his mesmerizing animated sequence of Voyager 2's approach to Saturn—and explains the process behind its creation.
NASA held a press briefing today to explain the nature and cause of the spacecraft anomaly that halted science on New Horizons for four days as it was on its terminal approach to Pluto. As of the moment that I write this post, New Horizons is not yet performing science observations, but it will resume them tomorrow, July 7.
New Horizons decided to put on a little 4th of July drama for the mission's fans. It's currently in safe mode, and it will likely be a day or two before it recovers and returns to science, but it remains on course for the July 14 flyby. Here's the mission update in its entirety.
[UPDATE]: Normal operations are planned to resume July 7.
Following back-to-back space station resupply failures, a Russian Progress vehicle pulled into port this morning at the International Space Station.
Only two days remain until New Horizons' historic encounter with Pluto....two Pluto days, that is. Pluto and Charon rotate together once every 6.4 days, so as New Horizons has approached the pair over the last week, we've been treated to one stately progression of all of their longitudes.
Posted by Jason Callahan on 2015/07/02 11:34 CDT
Congress has made good progress so far this year in moving the annual appropriations bills that fund the government. However, a looming budget battle over the sequestration and budget caps threaten to sideline progress until Congress and the White House reach agreement. Here’s the current situation.
After three weeks of being in a communications blackout on the other side of the Sun during the Earth-Mars solar conjunction, Opportunity phoned home, reporting that she is healthy and ready to continue her mission.
A SpaceX Falcon 9 rocket broke apart over the Atlantic Ocean during today's flight to the International Space Station.
SpaceX is gearing up for its seventh paid cargo run to the International Space Station, and the third attempt to catch the first stage of its Falcon 9 rocket on a drone ship in the ocean.
Last week, more than 150 astronomers gathered in Nashville for a conference to examine fundamental questions in our field: Who gets to practice astronomy? How can we make astronomy more inclusive?
Three months ago, I posted an article explaining what to expect during the flyby. This is a revised version of the same post, with some errors corrected, the expected sizes of Nix and Hydra updated, and times of press briefings added.
Only about three weeks remain until the flyby — it's getting really close! I almost don't want the anticipation to end. New Horizons is now getting color images and is seeing features on Charon. Deep searches have yielded no new moons.